made some files template based

chezmoi.roots/_home/private_dot_config/sz.env/555_fix-kubectl.env.tmpl

@@ -0,0 +1,11 @@
+{{- if lookPath "systemctl" -}}
+#!/usr/bin/env -S bash -c 'echo "Not a user script. source(aka .) only"'
+
+if is_cmd szetup-kubectl4k3s && [ "$(systemctl is-active k3s.service)" = "active" ]; then
+    . <( szetup-kubectl4k3s - )
+
+    [[ -n "${DBG}" ]] && echo "kubectl for k3s setup complete."
+fi
+
+# vim: set ft=sh expandtab tabstop=4 shiftwidth=4:
+{{- end -}}